



Nikki 9K White Gold Solitaire Engagement Rings | Cushion Shape
Setting Only *Excludes Center Diamond
Choose this setting to add a diamond
A Timeless Solitaire for Every Heart
The Nikki solitaire engagement ring from Ralph Jacobs Jewellers is a refined choice that speaks to enduring love and personal commitment. Whether you’re a first-time buyer or a jewellery connoisseur, this elegant design captures the essence of a lifetime promise.
At the heart of the ring is a cushion-shaped centre stone, available as a Natural Diamond, Lab-Grown Diamond, Coloured Gemstone, or your own treasured stone through our diamond ring builder. The stone is gracefully held by four secure claws, allowing its beauty and brilliance to shine from every angle.
The plain band is crafted from 9k white gold, offering a sleek and modern complement to the solitaire setting. Its minimalist style ensures that the focus remains on the exquisite centre stone, making it perfect for everyday wear.
Made with expert South African craftsmanship and an unwavering commitment to ethical sourcing, this engagement ring is designed to endure the rhythms of daily life while maintaining its timeless appeal.
With Ralph Jacobs Jewellers, you receive more than just a diamond engagement ring — you gain a legacy of quality, trust, and bespoke service that will be cherished for generations.
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What's Included
- Exclusive Ralph Jacobs Packaging
- Insurance Valuation Certificate
- Diamond Grading Report
Manufacturing & Delivery
Each piece is carefully handcrafted to order. Manufacturing time is 20 working days from order confirmation.
18 February 2026
2025 Christmas & Black November Orders: All orders must be placed before 3rd December 2025 to be delivered before 25th December 2025. Orders placed after this date will be shipped 20 working days after 19th January 2026.
We will keep you updated throughout the manufacturing process via email and WhatsApp.
Delivery Partner
Free Insured Shipping within South Africa
Your order will be delivered safely and securely with full insurance coverage. Tracking information will be provided once your item ships.


Find the perfect fit
How to measure your ring size
Each ring is crafted to order, tailored to your chosen diamond and ring size. For this reason, we recommend confirming your ring size before purchase, as resizing is not advised.
